| 夏河县鼠荒地治理与牧草栽培试验 |
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| 引用本文： | 杨延彪.夏河县鼠荒地治理与牧草栽培试验[J].家畜生态,2007(3). |
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| 作者姓名： | 杨延彪 |
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| 作者单位： | 甘肃省夏河县草原工作站 甘肃夏河747100 |
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| 摘 要： | 垂穗披碱草(Elymms nutans)与当地燕麦(Auena fatua)混播改良鼠荒地,当年鲜草产量达到19765kg/hm2,第二年,第三年达到13760kg/hm2、14200kg/hm2,鼠荒地改良,在一定程度上起到当年改良,当年见效,冬季有贮草,这能使牧畜安全越冬,抗御大风雪的突然袭击,减少牲畜死损。
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| 关 键 词： | 鼠荒地 改良 家畜 |
Countermeasure of the Wasteland for Rodent and Grass Plant Experiment in Xiahe County |
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| YANG Yan-biao.Countermeasure of the Wasteland for Rodent and Grass Plant Experiment in Xiahe County[J].Ecology of Domestic Animal,2007(3). |
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| Authors: | YANG Yan-biao |
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| Abstract: | Planting Elymms nutans and Auena fatua to improve wasteland for rodent,the fresh grass yield at the first year can reach 19765kg/hm2.At the second and the third year,the yield can reach 13760kg/hm2,14200kg/hm2.Which can improve the wasteland for rodent immediately,and has good effect on wastland and grass storage.This method can ensure the domestic animals lave enough grass during the winter,Yesist the suddenly big storm,decrease the death and loss rate of demestic animds. |
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| Keywords: | Wasteland for rodent improvement domestic animal |
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